Road-user characteristics : presented at the Thirty-first Annual Meeting, January 1952.
Title:
Road-user characteristics : presented at the Thirty-first Annual Meeting, January 1952.
Author:
National Research Council (U.S.). Highway Research Board.
Corporate Author:
Publication Information:
Washington, D.C. : Highway Research Board, 1952.
Physical Description:
v, 66 p. : ill. ; 25 cm.
Series:
Its Bulletin ; no. 60.
Publication / National Academy of Sciences--National Research Council ; 244.
Bulletin (National Research Council (U.S.). Highway Research Board) ; no. 60.
Publication (National Research Council (U.S.)) ; no. 244.
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